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Messages - Toltekradiation

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1
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: July 07, 2024, 07:40:47 PM »
i found a video that show some example of that Triton fx :
https://www.youtube.com/watch?v=ZasgoU6j7lg

that give me some urge to rework my version !

2
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: June 30, 2024, 09:56:15 PM »
there is more than just bass going thru,
finally i went for a soft lowpass version of the input to be mixed with the two bandpass filters.
i think it sounds better balanced this way.

3
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: June 30, 2024, 01:31:53 PM »
yes, it needs some clarifications :

in the new version attached, things go like this :

The frequency of the bp filters is (f + spread) and (f - spread) for Left and Right channels, folded around -1, 1
Spread param is now bipolar, so at value 0.5, actual spread = 0

The Spread param is not accessible from the matrix, only from the ui and midi CC
From the matrix, the frequency of the bandpass filters is reachable (= f)


Edit : lowpassed signal now go through.

4
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: June 29, 2024, 08:07:18 AM »
Cool,
yes i like it as well, it give nice textures :)

i think it may benefit letting some bass go through it,
to give a little more body, like frequencies <150 hz.

i did things like that for the flanger, chorus.

5
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: June 27, 2024, 07:51:14 PM »
ok, here is a first version :)

it's two bp filters, done in paraphonic mode,
so there is a dry/wet parameter and two params : Spread and Reso
it can be modulated from the matrix.


6
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: June 24, 2024, 07:18:52 PM »
got it : Stereo Random Filter, page 192

7
preenfm2 and preenfm3 / Re: Idea for a new PFM3 FX auto filter
« on: June 23, 2024, 11:16:38 PM »
Seems like a cool filter trick,
from the Triton manual, i could not find an "auto filter", but there is an "Auto Wah" filter which seems pretty close.

is that this one ?

edit :
the Triton manual https://cdn.korg.com/us/support/download/files/04d7a63fe4ac088ee33dc5fe89cc04d2.pdf

8
preenfm2 and preenfm3 / Re: Vosim & al.
« on: March 23, 2024, 12:03:46 PM »
@Xavier,

as i added the latest modifications of the vosim branch to the preenfm2 version, here is a PR to make things slightly easier for you : :)
https://github.com/Ixox/preenfm2/pull/18

9
preenfm2 and preenfm3 / Re: Vosim & al.
« on: March 17, 2024, 07:39:08 PM »
About documentation, i would mention the first part of the Rob Hordijk page about vosim :
https://electro-music.com/nm_classic/015_workshops/Clavia/NordModularWorkshops&Threads/WerkMap/WorkShops/Hordijk1999-2000/VOSIM.html
which describe well what is done for the windowed sync part.


then for each algo, the comment of the voice.ccp should do :

ALG29 :

Osc 1 synced by 3


                     IM3
                    <----
             .---.         .---.
             | 3*|         | 4 |
             '---'         '---'
             |IM1           |IM2
             .---.          .---.
             |*1 |          | 2 |
             '---'          '---'
             |Mix1          |Mix2


ALG30 :

Osc 1 & 2 synced by 3


       
             .---.         .---.
             | 3*|         | 4 |
             '---'         '---'
             |IM1 \IM2 IM3/ |IM4
             .---.          .---.
             |*1 |          |*2 |
             '---'          '---'
             |Mix1          |Mix2


ALG31 :

Osc 1 2 3 synced by 4


       
                    .---.
                    | 4*|
                    '---'
               /IM1 |IM2 \IM3
             .---.  .---.  .---.
             |*1 |  |*2 |  |*3 |
             '---'  '---'  '---'
             |Mix1  |Mix2  | Mix3



ALG32 :

Osc 1 synced by 4


       
                          IM4
                         ---->
             .---.  .---.     .---.
             | 2 |  | 3 |     | 4*|
             '---'  '---'     '---'
             \IM1  |IM2    /IM3
                   .---.
                   |*1 |
                   '---'


10
preenfm2 and preenfm3 / Re: Vosim & al.
« on: March 17, 2024, 06:46:57 PM »
Just tried the new master on my preenfm3, works fine !

:D

11
preenfm2 and preenfm3 / Re: Vosim & al.
« on: March 17, 2024, 01:49:16 PM »
Hello Xavier,
i answered about Osc.h in the PR : it's about a small cpu optimization..

About the phase reset, yes why not using the master osc phase, it should sound a bit better, thanks !

Another small change :
i removed the bias in the sigma filter as it don't bring anything significant and can possibly cause click
https://github.com/Ixox/preenfm3/pull/47/files#r1527499583


12
preenfm2 and preenfm3 / Re: Vosim & al.
« on: March 07, 2024, 07:15:21 PM »
Great to hear this ! :D

do not hesitate to report any wish for improvement.

13
preenfm2 and preenfm3 / Re: How to save mixer setting as default
« on: February 23, 2024, 06:31:34 PM »
Save your mixer as the default mixer  ;)
Menu>Mixer>Defl>Save

14
preenfm2 and preenfm3 / Re: Released an EP featuring a bunch of PreenFM2
« on: February 23, 2024, 06:28:37 PM »
cool, thanks for posting !

15
yes, as Lokki said, try the official firmware, but i would be surprised if it was that as i never encounter such issue while coding.
Can you enter the bootloader mode with pressing the Menu button on power up ?


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